SEC Filings - Ciena Corporation

Filing date	Form	Description	Filing Group	View
April 24, 2008	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001032553-08-000007.pdf 0001032553-08-000007.rtf 0001032553-08-000007.xls
April 15, 2008	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001177261-08-000006.pdf 0001177261-08-000006.rtf 0001177261-08-000006.xls
April 14, 2008	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001032553-08-000006.pdf 0001032553-08-000006.rtf 0001032553-08-000006.xls
April 8, 2008	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001266066-08-000006.pdf 0001266066-08-000006.rtf 0001266066-08-000006.xls
March 28, 2008	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001032553-08-000005.pdf 0001032553-08-000005.rtf 0001032553-08-000005.xls
March 28, 2008	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001068844-08-000001.pdf 0001068844-08-000001.rtf 0001068844-08-000001.xls
March 28, 2008	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001103725-08-000001.pdf 0001103725-08-000001.rtf 0001103725-08-000001.xls
March 28, 2008	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001177265-08-000002.pdf 0001177265-08-000002.rtf 0001177265-08-000002.xls
March 28, 2008	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001177267-08-000001.pdf 0001177267-08-000001.rtf 0001177267-08-000001.xls
March 28, 2008	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001177268-08-000001.pdf 0001177268-08-000001.rtf 0001177268-08-000001.xls

Data provided by Kaleidoscope.